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CVE-2024-9528

Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder <= 5.1.19 - Authenticated (Form Manager+) Stored Cross-Site Scripting

Published: Oct 5, 2024Updated: Feb 6, 2025 Sources: CVE List NVDCWE-79
NVD MITRE
4.9CVSSMEDIUM
EPSS Score
0.4%
Top 71.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form label fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with access to edit forms (administrator by default), to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Vector Breakdown

AV:NAC:HPR:LUI:NS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Buildertechjewel
On-prem
Web & CMS Plugins / wordpress-plugin
contact formfluentforms
On-prem
Web & CMS Plugins / wordpress-plugin
techjewelcommercialWeb & CMS Pluginsaka techjewel fluent forms, fluent forms pro add on pack
fluentformscommercialWeb & CMS Pluginsaka fluent forms

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/4ed4dfee-5f14-47ce-abed-cd226c110665?source=cve
wordfence.com
https://plugins.trac.wordpress.org/browser/fluentform/tags/5.1.17/app/Services/FormBuilder/Components/BaseComponent.php#L191
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/fluentform/tags/5.1.17/boot/globals.php#L342
plugins.trac.wordpress.org
and 1 more references View all →

Timeline

Published
Oct 5, 2024
Last Updated
Feb 6, 2025

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